GothicKratos wrote: Yeah, the three "normal" nodes are not tied to each other. The only limitations are the first node is limited to only 1*s, the second node is 1*s & 2*s, and the last one is 1*s & 2*s & 3*s. And like everyone said, it's really easy and it will let you play with only one 1*. I've been doing it with Black Widow, mostly because my Juggs draws have been zero so far. So far, today is the only day I've had 'problems' and all I had to do is focus the goons instead of the character and won it no problem. Overall, I think I've dropped around 6,000 ISO getting BW together and leveling her to 30. However, since I've fully participated in three days and partially participated in two days, my gain in DDP rewards is 13,500 ISO (plus covers I've sold) - I've definitively came out ahead. Even if you want to be nitpicky and say that the 1* only really helps you get 500 ISO a day, the amount I've spent would pay itself off in a little under two weeks. Easiest way to get a 1* is just Shield Simulator for a good dozen matches and you'll have a pretty decent amount of them. Crack open a couple Standard Tokens if you need to.